Gastritis, its cause, its signs and symptoms, its severity, nutritional management and general dietary consideration for improving the symptoms of gastritis

Description :   Gastritis is defined as the condition, which involves inflammation of the stomach lining. It is

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Gastritis is defined as the condition, which involves inflammation of the stomach lining. It is mainly of two types, which include acute gastritis and chronic gastritis. If the acute gastritis in not treated properly then it turns into chronic gastritis and in chronic gastritis, recurrent inflammation of the stomach lining results in changing the activity of gastric mucosal cells

Causes             

• H. pylori is a bacteria, which is considered as one of the most common causes of gastritis. It is responsible for causing infection and inflammation of stomach lining and damage the mucous membrane of the stomach in an adverse manner
• Too much consumption of alcohol
• Excessive Smoking
• Prolong consumption of non steroidal anti-inflammatory drugs
• Swallowing a corrosive substance
• Too much consumption of fatty food
• Excessive consumption of spicy foods
• Radioactive treatments to the lower part of the chest or to the upper abdomen

Signs and symptoms

• Abdominal pain
• Anorexia
• Belching
• Chronic fatigue
• Nausea
• Vomiting
• Black coloured stool

Nutritional management

Nutrition plays vital role in preventing chronic gastritis. Apart from medicinal therapy, proper nutritional support is also very important for promoting early recovery.

It is better to consume a diet which contains plenty of proteins and less fat. It has seen that various nutritional deficiencies have occurred during this condition like deficiency of Vitamins especially Vitamin B12 and iron and these should be countered by proper nutritional support in order to reduce the severity of the disease

Below points will provide a guideline of the dietary pattern, which should be followed by the patients of chronic gastritis in order to improving their symptoms –

Energy

• Energy should be consumed as per normal RDA
• It should be kept in mind that fat intake should be restricted in this condition thus fat would not be utilized as the energy source so most of the energy requirement should be fulfilled by carbohydrates otherwise body will utilize protein for energy purpose, which is not desired because in this condition body requires protein for anabolic purposes like healing, repairing, tissue re-synthesis, new cell formation etc

Carbohydrates

• 65 to 70% of daily energy should come from carbohydrates
• It is better to consume carbohydrates properly in order to spare the protein
• Consumption of complex carbohydrate is not considered as safe during this condition. As complex carbohydrate contains fibre and consumption of fibre may worsen the condition
• Especially consuming a crud fibre rich diet or consuming too much insoluble fibre can cause further damage to the gastric mucosa and enhances the severity of the disease
• Whereas soluble fibres are well tolerated by the patients thus they can be included in the diet in a soft cooked form. Food like rice, sago, white flour or refined flour can be included in the diet but the consumption of whole wheat, raw food seed and dark green leafy vegetables should be restricted as they contain crud fibre

Protein

• Protein should be consumed adequately as it helps to heal the gastric mucosal damage
• It is better to consume 1 g of protein per kg of ideal body weight
• Consumption of animal protein is very important during this condition as animal protein is considered as high biological value protein as they contain all essential amino acids thus their consumption is thought to be very important for promoting the healing process but the fact is that foods obtained from animal sources contain fat as well thus it is better to select those animal foods, which contain relatively lesser amount of fat than others like skim milk, steamed fish, egg white, chicken and minced meat
• Plant proteins should also be included in the diet such as pulses, legumes, lentils etc

 Fat

• Fat consumption should also be restricted in this condition as excessive fat may worsen the inflammation of the stomach lining, which ultimately causes various other complications
• 25 to 30g of fat per day can be consumed
• It is better to focus on the consumption of unsaturated fat like MUFA and PUFA (such as using olive oil, soybean oil, peanut oil as cooking oil, fishes, nut butter etc) as they offer various health benefits but consumption of saturated fat and Trans fat (like red meat, fried foods, margarines, non-dairy coffee creamers) should be strictly avoided as they may worsen the condition

Vitamins

• All vitamins should be consumed as per the RDA but special consideration should be provided on    Read more